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DOE Announces New Path to Test Advanced Nuclear Reactors

LCG, June 18, 2025--The U.S. Department of Energy (DOE) announced late today a new pilot program to expedite the testing of advanced nuclear reactor designs under DOE authority outside of the national laboratories. The new pilot program is intended to unlock private funding and provide a fast track to commercial licensing.

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X-energy Announces Receipt from NRC of Schedule for Xe-100 Construction Permit Application

LCG, June 17, 2025--X-energy Reactor Company, LLC (X-energy) announced yesterday that it has received key updates from the U.S. Nuclear Regulatory Commission (NRC) regarding the construction permit application for the initial deployment of the Xe-100 advanced reactor at a Texas Gulf Coast site. The NRC published an 18-month review timeline for the project, located in Seadrift, Texas, and will concurrently proceed with its environmental assessment. The NRC cited the completeness and quality of the application, as well as the effectiveness of pre-application engagements for the 18-month timeline.

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Industry News

First Energy's New Wires Unit is First Step to ISO

LCG, Aug. 30, 2000American Transmission Systems Inc., the new wires subsidiary into which First Energy Corp. transferred its transmission assets, will begin operations Friday under its own open access transmission tariff.

The unit, which will own and operate First Energy's major high-voltage transmission facilities, has received approvals from Federal Energy Regulatory Commission, the public utilities commissions of Ohio and Pennsylvania, and the U. S. Securities and Exchange Commission.

Formation of the subsidiary is the first step in First Energy's move to place all of its transmission facilities under the direction of a FERC-approved regional transmission organization. The company has joined with American Electric Power Co., Consumers Energy Co., Detroit Edison Co. and Virginia Electric & Power Co. in proposing a for-profit operator called Alliance RTO.

The Alliance proposal was conditionally approved by FERC last December. First Energy said the companies will make a compliance filing with FERC soon that addresses outstanding issues related to pricing, governance, scope and configuration.

As to the start-up of American Transmission Systems, Stan Szwed, a First Energy vice president, said "We are very pleased to have completed this important step toward our ultimate goal of joining an independent regional transmission organization, offering fair, nondiscriminatory access to our transmission network."

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